我在外部设置了代码。类文件此类文件允许使用样本等几个鼠标功能，例如颜色转换。现在代码运行良好但它似乎只在第1帧中工作。我想在加载as时将我的所有作品从第1帧移动到第4帧。我的功能在第4帧中附带的类文件。所以基本上我只是试图从第1帧到第4帧移动所有内容。这是怎么做的？我尝试发布设置并将eport classes选项更改为第4帧但没有成功。下面我的代码是外部的。文件。
package code
{
/*****************************************
* DrawingSample4 :
* Demonstrates dynamic color transformations.
* -------------------
* See 4_color.fla
****************************************/
import fl.events.SliderEvent;
import flash.events.Event;
import flash.events.MouseEvent;
import flash.display.SimpleButton;
import flash.display.MovieClip;
import flash.geom.ColorTransform;
public class Drawing5 extends MovieClip
{
//*************************
// Properties:
public var activeSwatch:MovieClip;
// Color offsets
public var c1:Number = 0; // R
public var c2:Number = 51; // G
public var c3:Number = 51; // B
//*************************
// Constructor:
public function Drawing5()
{
// Respond to mouse events
swatch1_btn.addEventListener(MouseEvent.CLICK,swatchHandler,false,0,false);
swatch2_btn.addEventListener(MouseEvent.CLICK,swatchHandler,false,0,false);
swatch3_btn.addEventListener(MouseEvent.CLICK,swatchHandler,false,0,false);
swatch4_btn.addEventListener(MouseEvent.CLICK,swatchHandler,false,0,false);
swatch5_btn.addEventListener(MouseEvent.CLICK,swatchHandler,false,0,false);
swatch6_btn.addEventListener(MouseEvent.CLICK,swatchHandler,false,0,false);
apply_btn.addEventListener(MouseEvent.CLICK,clickHandler,false,0,true);
previewBox_btn.addEventListener(MouseEvent.MOUSE_DOWN,dragPressHandler);
// Respond to drag events
red_slider.addEventListener(SliderEvent.THUMB_DRAG,sliderHandler);
red_slider.addEventListener(Event.CHANGE,sliderHandler);
green_slider.addEventListener(SliderEvent.THUMB_DRAG,sliderHandler);
green_slider.addEventListener(Event.CHANGE,sliderHandler);
blue_slider.addEventListener(SliderEvent.THUMB_DRAG,sliderHandler);
blue_slider.addEventListener(Event.CHANGE,sliderHandler);
// Respond to textfield events
hexc1_txt.addEventListener(Event.CHANGE,changeHexHandler);
hexc2_txt.addEventListener(Event.CHANGE,changeHexHandler);
hexc3_txt.addEventListener(Event.CHANGE,changeHexHandler);
c1_txt.addEventListener(Event.CHANGE,changeRGBHandler);
c2_txt.addEventListener(Event.CHANGE,changeRGBHandler);
c3_txt.addEventListener(Event.CHANGE,changeRGBHandler);
// Draw a frame later
addEventListener(Event.ENTER_FRAME,draw);
}
//*************************
// Initialization:
protected function draw(event:Event):void
{
// Set color transformations
swatch1_btn.chipfill.transform.colorTransform = new ColorTransform(0,0,0,1,127,0,97);
swatch2_btn.chipfill.transform.colorTransform = new ColorTransform(0,0,0,1,130,0,0);
swatch3_btn.chipfill.transform.colorTransform = new ColorTransform(0,0,0,1,10,106,0);
swatch4_btn.chipfill.transform.colorTransform = new ColorTransform(0,0,0,1,0,51,51);
swatch5_btn.chipfill.transform.colorTransform = new ColorTransform(0,0,0,1,0,51,102)
swatch6_btn.chipfill.transform.colorTransform = new ColorTransform(0,0,0,1,127,127,127);
previewBox_btn.transform.colorTransform = new ColorTransform(0,0,0,1,c1,c2,c3);
// Handle listeners...
removeEventListener(Event.ENTER_FRAME,draw);
}
//*************************
// Event Handling:
protected function dragPressHandler( event:MouseEvent ):void
{
activeSwatch = new Swatch();
activeSwatch.transform.colorTransform = new ColorTransform(0,0,0,1,c1,c2,c3);
activeSwatch.addEventListener(MouseEvent.MOUSE_UP,dragReleaseHandler);
activeSwatch.startDrag(true);
addChild(activeSwatch);
}
protected function dragReleaseHandler( event:MouseEvent ):void
{
if( activeSwatch.hitTestObject(car) ){
car.transform.colorTransform = new ColorTransform(0,0,0,1,c1,c2,c3);
}
activeSwatch.stopDrag();
activeSwatch.removeEventListener(MouseEvent.MOUSE_UP,dragReleaseHandler);
removeChild(activeSwatch);
}
protected function clickHandler(event:MouseEvent):void
{
car.transform.colorTransform = new ColorTransform(0,0,0,1,c1,c2,c3);
}
protected function changeRGBHandler(event:Event):void
{
c1 = Number(c1_txt.text);
c2 = Number(c2_txt.text);
c3 = Number(c3_txt.text);
if(!(c1>=0)){
c1 = 0;
}
if(!(c2>=0)){
c2 = 0;
}
if(!(c3>=0)){
c3 = 0;
}
hexc1_txt.text = c1.toString(16);
hexc2_txt.text = c2.toString(16);
hexc3_txt.text = c3.toString(16);
updateSliders();
}
protected function changeHexHandler(event:Event):void
{
c1 = parseInt("0x"+hexc1_txt.text);
c2 = parseInt("0x"+hexc2_txt.text);
c3 = parseInt("0x"+hexc3_txt.text);
if(!(c1>=0)){
c1 = 0;
}
if(!(c2>=0)){
c2 = 0;
}
if(!(c3>=0)){
c3 = 0;
}
c1_txt.text = c1.toString();
c2_txt.text = c2.toString();
c3_txt.text = c3.toString();
updateSliders();
}
protected function sliderHandler( event:SliderEvent ):void
{
switch( event.target )
{
case red_slider:
c1 = red_slider.value;
break;
case green_slider:
c2 = green_slider.value;
break;
case blue_slider:
c3 = blue_slider.value;
break;
}
updateFields();
}
protected function swatchHandler(event:MouseEvent):void
{
switch( event.target.parent )
{
case swatch1_btn:
c1 = 127;
c2 = 0;
c3 = 97;
break;
case swatch2_btn:
c1 = 130;
c2 = 0;
c3 = 0;
break;
case swatch3_btn:
c1 = 10;
c2 = 106;
c3 = 0;
break;
case swatch4_btn:
c1 = 0;
c2 = 51;
c3 = 51;
break;
case swatch5_btn:
c1 = 0;
c2 = 51;
c3 = 102;
break;
case swatch6_btn:
c1 = 127;
c2 = 127;
c3 = 127;
break;
}
updateFields();
updateSliders();
}
//*************************
// Utils:
protected function updateFields():void
{
hexc1_txt.text = c1.toString(16);
hexc2_txt.text = c2.toString(16);
hexc3_txt.text = c3.toString(16);
c1_txt.text = c1.toString();
c2_txt.text = c2.toString();
c3_txt.text = c3.toString();
previewBox_btn.transform.colorTransform = new ColorTransform(0,0,0,1,c1,c2,c3);
}
protected function updateSliders():void
{
red_slider.value = c1;
green_slider.value = c2;
blue_slider.value = c3;
previewBox_btn.transform.colorTransform = new ColorTransform(0,0,0,1,c1,c2,c3);
}
}
}
答案 0 :(得分：0)
所以转到第4帧并添加以下代码：
var myDrawings5 = new Drawing5();
另一个选择是将当前构造函数中的代码移动到名为init（）的新公共函数中。然后你可以随时加载类，但是在项目在舞台上之前你不要调用init（）。
public function Drawing5(){
// now emtpy
}
public function init(){
// move code from Drawing5() here
}
然后加载并在需要的地方调用
var myDrawings5 = new Drawing5();
myDrawings5.init();
答案 1 :(得分：0)
我认为您的问题是之前使用Drawing5作为文档类。现在你想在第4帧中单独运行它。为此，你需要为你的swfs阶段提供一个引用，以便它知道在哪里找到所有这些对象。
var d5:Drawing5 = new Drawing5(this);
然后向Drawing5类添加一个名为_container（或其他东西）的属性
private var _container:MovieClip;
然后在Drawing 5构造函数中，更改它以适应新的var并设置容器
public function Drawing5(container:MovieClip){
_container = container;
}
然后在Drawing5中，更改引用像列表或按钮这样的对象的所有调用，将容器包含在路径中，如下所示：
// Respond to mouse events
_container.swatch1_btn.addEventListener(MouseEvent.CLICK,swatchHandler,false,0,false);
我希望我能正确理解你的问题，这会有所帮助。